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  Companion Documents  

To assist our Electronic Delivery Interface (EDI) partners, UnitedHealthcare National Accounts developed these "companion" documents to describe our company-specific details for EDI transactions. They contain only supplementary instructions for the ASC X12 implementation guides and do not replace or modify the implementation guides, but should be used in conjunction with them.

Please follow the instructions in these companion documents to ensure effective and efficient processing of your transactions.

HIPAA Companion Documents

HIPAA Standard Transactions & Code Sets Listing View PDF
Transaction Type Transaction Number
 1. Eligibility Benefit Inquiry and Response Transactions

     UnitedHealthcare West (formerly PacifiCare) version
     Oxford version
270/271 (0050101X279A1)
270/271 (004010x092)
270/271 (005010X279A1)
270/271 (005010X279A1)
 2. Claim Status Request

     UnitedHealthcare West (formerly PacifiCare) version
     Oxford version
276 (005010X212)
276 (004010x093A1)
276/277 (005010X212)
276/277 (005010X212)
 3. Claim Status Response 277 No instructions needed
 4. Health Care Services Review & Referral


     Oxford version
278 (005010X217)
278 (004010x061)
278 Referral
278 (005010X217E2)
 5. Premium Payments 820 (005010X220A1)
820 (004010x095A1)
 6. Benefit Enrollment and Maintenance

     UnitedHealthcare West (formerly PacifiCare) version
834 (005010x221A1)
834 (004010X091A1)
834 (005010X220A1)
 7. Payment and Remittance Advice
     UnitedHealthcare West (formerly PacifiCare) version
     Generic 835 File
     Generic Lab Only 835 File
     Generic Trading Partner 835 File

     Oxford version
835 (005010X221)
835 (005010X221A1)
835 (005010X221)
835 (005010X221A1)
835 (005010X221A1)
835 (004010X2091A11)
835 (005010)
 8. Institutional Claim

     UnitedHealthcare West (formerly PacifiCare) version
     Oxford version
837 (005010X223A2)
837 (04010x096A1)
837 (005010X222A1)
837 (005010X222A1)
 9. Professional Claim

     UnitedHealthcare West (formerly PacifiCare) version
     Oxford version
837 (005010X222A1)
837 (04010x098A1)
837 (005010X223A2)
837 (005010X223A2)
10. Functional Acknowledgement 997 - No instructions needed
11. Lab Result Companion Guide Download pdf

Non-HIPAA Companion Documents
The following documents describe our use of industry standard ASC X12 transactions that service business events not covered by the HIPAA regulations.

Non-HIPAA Standard Transactions & Code Sets Listing View PDF
Transaction Type Transaction Number
1. Hospital Admission Notification Transactions 278N (005010X216)

 


This material is provided on the recipient's agreement that it will only be used for the purpose of describing UnitedHealthcare National Accounts products and services to the recipient. Any other use, copying or distribution without the express written permission of UnitedHealthcare National Accounts is prohibited. - 02/25/11



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